<svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" version="1">
 <path style="fill:#ffffbf" d="M 4 18 L 4 42 C 4 43.108 4.892 44 6 44 L 42 44 C 43.108 44 44 43.108 44 42 L 44 18 L 4 18 z"/>
 <path style="fill:#6765f6" d="m -18,-44 12,0 c 1.108,0 2,0.892 2,2 l 0,36 c 0,1.108 -0.892,2 -2,2 l -12,0 z" transform="matrix(0,-1,-1,0,0,0)"/>
 <path fill="#fff" opacity=".1" d="m6 4c-1.108 0-2 0.892-2 2v1c0-1.108 0.892-2 2-2h36c1.108 0 2 0.892 2 2v-1c0-1.108-0.892-2-2-2h-36z"/>
 <path opacity=".2" d="m6 45c-1.108 0-2-0.892-2-2v-1c0 1.108 0.892 2 2 2h36c1.108 0 2-0.892 2-2v1c0 1.108-0.892 2-2 2h-36z"/>
 <rect style="opacity:0.1" width="8" height="8" x="12" y="19"/>
 <rect style="fill:#3f3f3f" width="8" height="8" x="12" y="18"/>
 <rect style="opacity:0.1" width="8" height="8" x="28" y="19"/>
 <rect style="fill:#3f3f3f" width="8" height="8" x="28" y="18"/>
</svg>
